您要查找的是不是：
- He makes a rigorous study of the plant in the area. 他对该地的植物进行了慎密的研究。
- The doctor gave him a rigorous examination. 医生给他彻底检查了一下。
- To undergo a rigorous trial or examination. 经受磨练经受严峻的考验或测试
- A rigorous, harsh interrogation. 严厉的，粗暴的质问
- The police carried to a rigorous search. 警察进行了严格的搜查。
- He made a rigorous study of the plants in the area. 他对该地的植物进行了慎密的研究。
- a rigorous rule 严格的规则
- He makes a rigorous study of the plants in the area. 他对该地的植物进行了慎密的研究。
- No one has ever been able to stand up to a rigorous testing. 没有人能经受得起严格的测试。
- All candidates must go through a rigorous selection. 所有的候选人都得经过一个严格的挑选程序。
- She was a rigorously chaste woman. 她是一位节烈女子。
- Frege wanted to put a rigorous logic at the heart of philosophy. 弗雷格想把严格的逻辑置于哲学的中心。
- A rigorous and comprehensive approach requires some preparatory work. 应用严格的、综合的方法需要作某些准备工作。
- During a rigorous chemotherapy regimen,he went into shock with blood poisoning. 在一次要求严格的化疗疗程中，他陷入血中毒引起的休克。
- She had made this discovery during a rigorous cleaning session one New Year. 这是她在一次新年大清洁时发现的。
- I make it a rule to take a short walk after lunch. 我习惯在午饭后散散步。
- UN spending is determined through a rigorous process involving all Member States. 联合国的开支是经过全体会员国参加的严格程序决定的。
- A new rule will soon come into being. 一个新规则很快就要出台了。
- A rigorous justification of the first point mentioned above is difficult to find. 要找到论述上述第一点的严密证明是困难的。
- INSTRUCTOR - This is a rigorous, college preparatory course in introductory biology and it is accepted by UC. 教师的话:这是一堂严格的大学预备课程，也是加州大学入学承认的生物课。
